NOISE GENERATION FOR DIFFERENTIAL PRIVACY

A system and method for applying noise to data is described. The system accesses a metric value of a metric of each user from a group of users of an application. The metric indicates a measure of an operation of the application by a corresponding user. The system generates noise values and defines a...

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Bibliographische Detailangaben
Hauptverfasser:	Luo, Bingran, Sun, Xinyun, Ramaswamy, Dheepak, Malpani, Anjaneya, Selvaraj, Sriradha, Paramasivam, Muthukrishnan, Kulkarni, Janardhan, Ashikhmin, Aleksey, Raghavan, Ananthatejas, Gopi, Sivakanth, Nivarthi, Sreeram, Yekhanin, Sergey, Huliyar, Jagadeesh Virupaksha
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRONIC CIRCUITRY CALCULATING CODE CONVERSION IN GENERAL CODING COMPUTING COUNTING DECODING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY PHYSICS TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	A system and method for applying noise to data is described. The system accesses a metric value of a metric of each user from a group of users of an application. The metric indicates a measure of an operation of the application by a corresponding user. The system generates noise values and defines a distribution of the noise values to the group of users. The system modifies the metric value of the metric of each user with a corresponding noise value from the noise values based on the distribution.